Store this butterhead lettuce unwashed in a loosely closed plastic bag in the refrigerator. It should keep for 2 to 3 days. If you wash the leaves, dry them thoroughly, and refrigerate in a tightly sealed plastic bag, Boston lettuce will last for about a week. Storing Iceberg Lettuce.
You should inform him of your actions though, such as when you apply a bandage and/or a tourniquet. It's also important for the person to know that medical help is on the way. Try to make a quick 911 emergency phone call (or ask a bystander) as soon as you are able. In most severe injuries, the use of a bandage and/or tourniquet is merely buying time so that trained medical personnel can take over and do what's necessary.
You use a tourniquet. The long answer is combat gauze is a hemostatic dressing designed to be used on axillary (armpit) and and inguinal (groin) wounds that have an arterial bleed but are too high on the appendage for a tourniquet to control the bleeding. It cannot be used on neck wounds.